Factor Info

ID 170764
Size 503 digits / 1670 bits
Status composite
Value 28799605342049878975938783736592669844512318926264054727255502432294257126778271694819455557769050552596862419536474642548763140590810288909974643957923170786276493454385894567861048675885457210208617820988995795311368150629522325716699066659629204055446371870155778946946021060751239851601156341606972553324022989467049932503921621420579816841760604817411532587305218987071583229572291912468120282840992563395939376459561192161930671552366613349274956973016478867109152333175912211410912920856434112403

Factorizations

Primary (ID: 169637) 5413506551479082306429032015142255588136276577543097034811104831259422604537958760904247871771576703 (proven prime)
(ID: 170765) 5319953909390066088964458570023375452155114448065520690922140236115306196139500052957673651754691364648791709952046942230856997452628942084686214765118664153375247636944405891907096982694039419372823904479797424238309439693768701481642507528895460322253660861248868567167376772730774400850020848813674068779177544448285348031209304983811259941900186843302970658491055363446410392024566555813110715601901 (composite)

Primary factorization keeps track of the smallest (known) prime factor. Secondary factorizations are old results kept when a new smaller prime factor is found, which occasionally happens with ECM.